Surf Forecasts:
How big are the waves at North Jetty at Eureka today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 3.5ft (1.1m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 3.5ft (1.1m), 8s period with NW swell.
- Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.1m), 7s period with NW swell.
The current surf forecast for North Jetty at Eureka at 5AM is: 0.6m 14s primary swell from a Southwest direction and 1.0m 8s secondary swell from a West-northwest direction (forecast issued at 10:00pm August 27). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 3.5ft (1.1m) | 8s |
| Afternoon (28 Aug) | 3.5ft (1.1m) | 8s |
| Evening (28 Aug) | 3.5ft (1.1m) | 7s |
Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Sat afternoon, min 11°C on Sun morning). Wind will be generally light. | ||||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | ||||||||||||||||
8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SW 18 | SW 14 | SW 14 | SW 14 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 6 | NNW 6 | SW 14 | SW 14 | NW 6 | NW 6 | NNW 7 | NNW 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 162 | 140 | 140 | 164 | 158 | 154 | 167 | 182 | 141 | 147 | 128 | 124 | 125 | 116 | 122 | 157 | 254 | 384 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 00:02AM1.88m | 1:11PM1.66m | 00:42AM1.83m | 1:34PM1.75m | ||||||||||||||
Low Tide | 6:22PM0.71m | 6:57AM-0.03m | 7:02PM0.58m | 7:26AM0.05m | 7:43PM0.45m | |||||||||||||
 | | |  |  | | | | | | | | |  | | |  | | |
 | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 14 | 14 |
Feels °C | 12 | 12 | 12 | 11 | 12 | 13 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | SW 16 | NW 8 | NW 8 | NW 7 | SW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 |
| kJ | 136 | 140 | 140 | 140 | 158 | 154 | 274 | 182 | 141 | 147 | 372 | 211 | 276 | 486 | 759 | 637 | 522 | 458 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 13 | SSW 17 | SSW 19 | SSW 19 | SW 13 | SW 14 | SW 14 | SW 14 | W 11 | W 10 | W 10 | W 10 |
| kJ | 132 | 132 | 130 | 164 | 153 | 268 | 62 | 351 | 292 | 329 | 61 | 92 | 125 | 116 | 20 | 18 | 16 | 17 |
Swell 3 Height (m) Direction Period (s) | SW 18 | S 12 | S 11 | S 11 | S 12 | SW 13 | S 12 | SW 13 | SW 13 | SW 13 | S 11 | S 10 | W 10 | W 11 | S 10 | SSW 12 | SSW 12 | SW 12 |
| kJ | 162 | 67 | 61 | 39 | 66 | 62 | 43 | 61 | 87 | 88 | 37 | 19 | 17 | 21 | 17 | 14 | 14 | 22 |
Wind waves Height (m) Direction Period (s) | — | NNE 2 | NNE 2 | — | — | — | NW 8 | — | — | — | NW 6 | NNW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NNW 7 | NNW 7 |
| kJ | — | 1 | 1 | — | — | — | 167 | — | — | — | 128 | 124 | 98 | 98 | 122 | 157 | 254 | 384 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 85 | 17 | 17 | 17 | 17 | 111 | 111 | 362 | 85 | 72 | 27 | 17 | 17 | 111 | 466 | 466 | 465 | 27 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
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